Opteron 6262 HE 's Advantages
Lower TDP (85W vs 130W)
Intel Xeon E5 2667 v2 's Advantages
Released 1 years and 10 months late
Newer PCIe version (3 vs 2)
Higher base frequency (3.3GHz vs 1.6GHz)
Larger L3 cache size (20MB vs 16MB)
More modern manufacturing process (22nm vs 32nm)